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/**
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/* @version $Rev$ $Date$ */
package org.apache.tuscany.sca.cpp.tools.services;
import java.util.Map;
import org.apache.tuscany.sca.cpp.tools.common.Options;
import org.w3c.dom.Node;
/**
* The purpose of this class is to process a <reference>element in a
* componentType file and then trigger a call to the method in ServicesGenerator
* to process the interface header file
*/
public class ReferenceDomNodeHandler extends GenericDomNodeHandler {
/*
* (non-Javadoc)
*
* @see org.apache.tuscany.sca.cpp.services.DomNodeHandler#handleNode(org.w3c.dom.Node,
* java.lang.String, java.util.Map, java.util.Map)
*/
public void handleNode(Node node, String contextXPath, Map handlers,
Map parameters) {
// Pick up attrs and children
super.handleNode(node, contextXPath, handlers, parameters);
//OK we know we are handling a reference
//now go and create the wrapper and proxy for it if it is a C++ reference
if(parameters.containsKey("/componentType/reference/interface.cpp/@header")) {
createProxyForReference(parameters);
}
}
/**
* This method is really just an adapter that adapts the -dir Option to a
* value int he parameters map for "composite_root"
*
* @param parameters
* the map of name-value parameters.
*/
private void createProxyForReference(Map parameters) {
try {
String mr = (String) Options.getOption("-dir");
parameters.put("composite_root", mr);
ServicesGenerator.handleInterfaceHeader(parameters, true);
} catch (Exception e) {
e.printStackTrace();
}
}
}
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